How did karl marx feel about leisure

no tea parties, he said all proper tea is theft

Rich people get all the candy and do nothing and poor people do all the work and get none.

Considering he was a fatass I'm thinking he was kinda being a gigantic asshole looking go start trouble.

The real question is why you waste your time on Karl Marx. Better to read Adam Smith.
The classic book on leisure is Thorstein Veblen's "The Theory of the Leisure Class"

It was his way of keeping the peasants occupied and away from his aristocratic trappings.

Well he kinda dedicated his life to increase the amount of that for all workers

He dressed to the 9s and then went for nude dancing girls, tequila and little cakes.

In his mind everything was the opiate of the masses.